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8483982 = 2313108769
BaseRepresentation
bin100000010111…
…010010001110
3120222000211120
4200113102032
54132441412
6501501410
7132053433
oct40272216
916860746
108483982
114875161
122a11866
1319b0810
1411abb8a
15b28b8c
hex81748e

8483982 has 16 divisors (see below), whose sum is σ = 18273360. Its totient is φ = 2610432.

The previous prime is 8483977. The next prime is 8484001. The reversal of 8483982 is 2893848.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54307 + ... + 54462.

It is an arithmetic number, because the mean of its divisors is an integer number (1142085).

Almost surely, 28483982 is an apocalyptic number.

8483982 is an abundant number, since it is smaller than the sum of its proper divisors (9789378).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8483982 is a wasteful number, since it uses less digits than its factorization.

8483982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108787.

The product of its digits is 110592, while the sum is 42.

The square root of 8483982 is about 2912.7275876745. The cubic root of 8483982 is about 203.9544785011.

The spelling of 8483982 in words is "eight million, four hundred eighty-three thousand, nine hundred eighty-two".

Divisors: 1 2 3 6 13 26 39 78 108769 217538 326307 652614 1413997 2827994 4241991 8483982